Hey thanks for the clear info and also telling me what to expect in swapping parts beyond that. Best real facts I've heard in weeks not just "um"s and "i think" I found a site with new R7000 but BB not included but available at the same site for 12 bucks. Will I need to purchae a BB-UN26 as well? Sorry to pick ur brain but can I use my current trigger shift changers ?or a new ones required (which).
Biggest question probably is do you think this will be a worth while upgrade with better cranks, OR down grade since I get more gears total w/ stock(and leave as-is)? I almost always be in 2nd and 4-5 cruising and in 3/4 trying for top speed in flats. Thanks in advance, I appreciate your knowledge.